PIC32MX210F016B-I/SO Microchip Technology, PIC32MX210F016B-I/SO Datasheet - Page 163

• Manufacturer Part Number: PIC32MX210F016B-I/SO
• Description: PIC32, 16KB Flash, 4KB RAM, 40 MHz, USB, CTMU, 4 DMA 28 SOIC .300in TUBE
• Manufacturer: Microchip Technology

15.0
FIGURE 15-1:
© 2011-2012 Microchip Technology Inc.
Note 1: This data sheet summarizes the features
Note 1: Where ‘x’ is shown, reference is made to the registers associated with the respective output compare channels,
2: Some registers and associated bits
OUTPUT COMPARE
2: The OCFA pin controls the OC1-OC4 channels. The OCFB pin controls the OC5 channel.
of the PIC32MX1XX/2XX family of
devices. It is not intended to be a
comprehensive reference source. To
complement the information in this data
sheet, refer to Section 16. “Output
Compare” (DS61111) in the “PIC32
Family Reference Manual”, which is
available from the Microchip web site
(www.microchip.com/PIC32).
described in this section may not be
available on all devices. Refer to
Section 4.0 “Memory Organization”
this data sheet for device-specific register
and bit information.
1 through 5.
Timer2
16
Comparator
OUTPUT COMPARE MODULE BLOCK DIAGRAM
OCxRS
0
OCxR
(1)
(1)
1
Timer3
16
OCTSEL
Timer2
Rollover
0
Preliminary
in
1
Timer3
Rollover
Mode Select
OCM<2:0>
The Output Compare module (OCMP) is used to gen-
erate a single pulse or a train of pulses in response to
selected time base events. For all modes of operation,
the OCMP module compares the values stored in the
OCxR and/or the OCxRS registers to the value in the
selected timer. When a match occurs, the OCMP
module generates an event based on the selected
mode of operation.
The following are some of the key features:
• Multiple Output Compare Modules in a device
• Programmable interrupt generation on compare
• Single and Dual Compare modes
• Single and continuous output pulse generation
• Pulse-Width Modulation (PWM) mode
• Hardware-based PWM Fault detection and
• Programmable selection of 16-bit or 32-bit time
• Can operate from either of two available 16-bit
event
automatic output disable
bases
time bases or a single 32-bit time base
Output
3
Logic
Set Flag bit
OCxIF
(1)
Output
Enable
PIC32MX1XX/2XX
R
S
Q
Output Enable
Logic
OCFA or OCFB
OCx
DS61168D-page 163
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